API Integration projects — HireLancer archive

ID / Date Listing

Sistema de Agendamento WhatsApp n8n-Wix

Preciso desenvolver um sistema de agendamento pelo WhatsApp integrado ao Wix Bookings, porque o cliente já tem o site no Wix e toda a agenda/serviços estão no W...

HL-40123039

AI Image-to-Video Mobile App

I have an unfinished app to continue working on. The remaining tasks are not a lot API integration, rewards system, payment integration,.... I'll share the docu...

HL-40122930

n8n Automation Specialist Needed

We are seeking a highly experienced n8n automation expert with proven, hands-on expertise in designing, building, and optimizing advanced workflows. This projec...

HL-40122948

Load Telegram Sessions on macOS

I already have 6–10 Telegram .session files and simply need each one logged in on the Telegram Desktop client for macOS. Once the accounts are active, all I pla...

HL-40122913

Build Windows Order Auto-Print Agent (.NET, POS / Receipt Printer)

I need a small, stable Windows tray application written in C# that sits quietly in the background of a shop PC and prints every new order that arrives from my R...

HL-40122706

AI-Powered Bilingual Medical Assistant

Project: n8n AI Medical Assistant (WhatsApp) – Latin America Clinics I’m looking for an experienced n8n automation developer to build an AI-powered medical assi...

HL-40122737

BTCUSDT spot market SMA Trading Strategy on QuantConnect Platform -- 2

I need a fully coded, back-tested trading algorithm for the BTCUSDT spot market that relies on a Simple Moving Average (SMA) or another related indicators. All...

HL-40122739

Selective Shipping Options Add On

This will be a simple ADD ON PLUG IN for the farmart software and MUST work seamlessly without any glitches in future updates in the core software from the devl...

HL-40122614

Zapier Expert for Long-Term Automation Project (Onepage + Learnworlds + Klick-Tipp)

Job Description: I am looking for a proactive Zapier Solutions Architect for a 2-3 month project. I need someone who doesn't just execute tasks but deeply under...

HL-40120973

Integrate Salesforce with WhatsApp

I need my Salesforce instance to talk seamlessly with WhatsApp Business. The API has not been set up yet, so the first step will be registering and activating a...

HL-40122637

Add Pages & Bullhorn Integration

I’m expanding recruitswright.com with two tightly-focused additions and need someone who can blend solid front-end presentation with a seamless Bullhorn back-en...

HL-40122657

n8n Automation & Integration Build

I’m looking to level-up my n8n setup by turning several manual processes into fully automated flows. The work covers three areas at once: end-to-end workflow au...

HL-40122679

Notary Site Calendly Integration

I need help replacing existing Calendly events on my notary website with new signing events. (I've already updated the events on Calendly and have the new code)...

HL-40122597

Need a freelancer who have worked previously on astroway Script

Project Setup , Api Setup make sure all functions runs smoothly

HL-40122438

Service Fusion Scheduling Automation

We need to generate several automations mainly focused on generating communication by email and text message, such as payment notifications to technicians, serv...

HL-40122274

Cryptomus Integration for Play-Store App

My Android application is already live on the Play Store, but it currently lacks a way to accept cryptocurrency. I need someone to wire in Cryptomus so users ca...

HL-40122294

Urgent Famous.ai Site Fixes

I finished designing my site inside Famous.ai, but two last-minute glitches are blocking my launch. First, after a customer pays through Stripe, the flow hangs...

HL-40122129

Urgent React Bug Resolution

Our production app has suddenly stopped rendering the Login page, Dashboard, and User Profile after a recent frontend push. I need you to pull the latest code,...

HL-40122203

(Online) Excel-Driven Jira Story Creator using Jira REST API

I want a small, reliable automation that reads an Excel file and pushes each row into my Enterprise-level Jira instance as a new User Story through the Jira RES...

HL-40121708

Excel to QuickBooks Timesheet Integration

I need an integration solution to transfer timesheet data from Excel into QuickBooks on a weekly basis. Requirements: - Transfer timesheet data from Excel to Qu...

HL-40121763

TensorRT Setup on RTX 5090

I’m on Windows with a brand-new RTX 5090 and need TensorRT installed, tuned and ready to accelerate Stream Diffusion inside TouchDesigner. I haven’t settled on...

HL-40121572

Urgent Shopify Expert needed for urgent Fix

I need an experienced Shopify developer to urgently fix inconsistent Add to Cart, Buy Now, and Checkout behavior on a Shopify store using the Motion theme. The...

HL-40121575

Meta Auto Login & Posting

I need a developer who can wire my web app to Meta’s APIs so that a visitor can connect both Instagram and Facebook once, then publish videos straight from our...

HL-40121623

Zapier App Development with Swagger -- 2

I need a Zapier app built using a Swagger definition. The purpose of this app is to allow others to use our service API within Zapier. The Swagger definition is...

HL-40121624

DocuSign CRM Integration Setup

I need DocuSign configured so my team can send, track, and complete sales agreements without ever leaving LeadSquared. The goal is an end-to-end, hands-free flo...

HL-40121655

Zoho CRM Setup & Integration

I need an experienced Zoho CRM specialist to take our blank-slate account and turn it into a lean, fully tailored sales hub. The first priority is mapping our e...

HL-40121480

Salesforce Application Development

Job Summary: We’re looking for a Staff-level Salesforce Architect with deep hands-on expertise across core clouds, strong Data Cloud experience, and the ability...

HL-40121213

Flutter PostHog Analytics Integration

I have an existing Flutter project that needs PostHog wired in from start to finish. Once the SDK is added I want to see three kinds of data flowing to my PostH...

HL-40120859

AI Email Reply Automation Build

Only verified freelancers willing to hop on a platform call need apply—let’s save us both time and get this in production today. I’m looking for someone who can...

HL-40120877

Line Break Python Trading Algo

I am ready to commission a fully-automated trading algorithm written in Python. The core of the system must build and process Line Break candlesticks in real ti...

HL-40120852

Supplement Store Development

I'm seeking an experienced developer to create both an online and physical supplement store. The project needs to be completed within a month. Requirements: - D...

HL-40120803

I need someone who can integrate paypal payment gateway in Laravel 12 project with sandbox and live working functionality for my dating website. Make this work using remotely I'll give you my system access so you can do this proecess in my system. I need

More details: I have my Dating website where I have provided members page, with pricing module for different subscription. When user buy any subscription and if...

HL-40120519